init.rb

# Include hook code here

require "use_db"
require "use_db_test"
require 'active_record/fixtures'
require "override_fixtures"
require 'active_record/migration'
require 'override_test_case'
require "migration"

ActiveRecord::Base.extend(UseDbPlugin)
#Fixtures.send(:extend, OverrideFixtures::ClassMethods)
#Fixtures.send(:include, OverrideFixtures::InstanceMethods)